nüvi 800 Series Owner’s Manual Customizing the nüviFaster Time—to calculate routes thatare faster to drive but can be longer indistance.Shorter Distance—to calculateroutes that are shorter in distance butcan take more time to drive.Off road—to calculate point-to-point routes (without roads).avoidances—select the road types youwant to avoid on your routes.Touch Custom avoids to avoid aspecific area or road. Follow the promptsin the text bar at the top of the screen.To view and edit your customavoids:1. Touch Tools > Settings >Navigation > Avoidances > CustomAvoids > View Custom Avoid List.2. Touch a custom avoid.3. Select an option:Rename—change the name ofthe custom avoid.••••Enable/Disable—select Enableto include the custom avoid inroute calculations. Select Disableto ignore the custom avoid whencalculating routes.Delete—delete the Custom Avoid.Prompted Detour—select to set aprompted detour for a specific distanceor a particular road on the route. With aroute active, touch Detour on the Menupage to see a list of detours.restore—restore the original navigationsettings.Adding Security SettingsTouch Tools > Settings > Security.Safe Mode—turn on or off Safe mode.When your vehicle is moving, Safemode disables all functions that requiresignificant operator attention and couldbecome a distraction while driving.••